1. IOR/X/14053/83O (1) Reference (shelfmark): IOR/X/14053/83O (1) Title: Sheet 83O Singkaling-Hkamti Third (Revised) Edition 1934, revised 1942. Sheet G-46R. Surveyed 1923-24, 1929-32. Previous editions 1st 1922, 2nd 1927. Registered 1931. Heliozincographed SIO Calcutta. Reg.No.2425 D'31 (D.O.5–3/8") 500–8,000'42–14,500'42 [?]. Grid II B (Yards) overprint. Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 item